this derivation will be built:
  /nix/store/4axrhwcxgwamzinmjm7cy9k8phy2l179-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/4axrhwcxgwamzinmjm7cy9k8phy2l179-bcachefs-module-7.0.0-30-generic.drv'...